Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6769406 | Fuel injection apparatus | Takanobu Akutsu, Takashi Sakasai, Shuki Akushichi | 2004-08-03 |
| 6739841 | Oil free screw compressor operating at variable speeds and control method therefor | Hitoshi Nishimura | 2004-05-25 |